Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.iohttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4d24-7c62-906f-bc50f22bbff7https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4d24-7c62-906f-bc50f22bbff7Judged manipulation (unverified → pass). Compared against 2026-10-04.Tue, 06 Oct 2026 04:52:23 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4df9-735b-a80b-896711341d64https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4df9-735b-a80b-896711341d64Tool “bitcoin_getbestblockhash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-70c8-96fa-3f539a47fa2fhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-70c8-96fa-3f539a47fa2fTool “bitcoin_getblock” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-76bb-b8a0-ea08bd0c44dchttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-76bb-b8a0-ea08bd0c44dcTool “bitcoin_getblockcount” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-7e15-b997-eec0b2883787https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfa-7e15-b997-eec0b2883787Tool “bitcoin_getblockhash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfb-7dbc-98e4-0c541a8fa7b9https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4dfb-7dbc-98e4-0c541a8fa7b9Tool “bitcoin_getblockheader” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4e5c-78fa-b8a6-c4f58a0fbbe8https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4e5c-78fa-b8a6-c4f58a0fbbe8Tool “bitcoin_getrawtransaction” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4ec1-7b67-a93f-d0426c2b2153https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-4ec1-7b67-a93f-d0426c2b2153Tool “bitcoin_gettxout” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5050-7ae5-ad42-c2d9ee0745d2https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5050-7ae5-ad42-c2d9ee0745d2Tool “ethereum_eth_blobBaseFee” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5119-703f-a336-88f323fa7375https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5119-703f-a336-88f323fa7375Tool “ethereum_eth_blockNumber” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523b-7c84-a086-fd56f4c925bfhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523b-7c84-a086-fd56f4c925bfTool “ethereum_eth_call” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523c-769f-bda7-064776b99073https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523c-769f-bda7-064776b99073Tool “ethereum_eth_chainId” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523c-7e8a-9dfc-cb67ce325776https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523c-7e8a-9dfc-cb67ce325776Tool “ethereum_eth_createAccessList” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-7427-82dc-63c2ce5c3cadhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-7427-82dc-63c2ce5c3cadTool “ethereum_eth_estimateGas” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-78f9-87ac-601ecca44a65https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-78f9-87ac-601ecca44a65Tool “ethereum_eth_feeHistory” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-7ea0-bd6b-721ec1d4d270https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523d-7ea0-bd6b-721ec1d4d270Tool “ethereum_eth_gasPrice” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-73be-a479-75371414b32ahttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-73be-a479-75371414b32aTool “ethereum_eth_getBalance” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-77cc-bf1f-b89bcb527eb4https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-77cc-bf1f-b89bcb527eb4Tool “ethereum_eth_getBlockByHash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-7c8a-b8da-bf0b6e120a6ahttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523e-7c8a-b8da-bf0b6e120a6aTool “ethereum_eth_getBlockByNumber” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523f-7eab-8d43-84f7e7e0bdddhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-523f-7eab-8d43-84f7e7e0bdddTool “ethereum_eth_getBlockReceipts” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5240-790d-905b-6f22295da3efhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5240-790d-905b-6f22295da3efTool “ethereum_eth_getBlockTransactionCountByHash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5240-7db5-9b1b-42363824099ahttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5240-7db5-9b1b-42363824099aTool “ethereum_eth_getBlockTransactionCountByNumber” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5241-743f-b5e7-9c7bf0679ae8https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5241-743f-b5e7-9c7bf0679ae8Tool “ethereum_eth_getCode” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5241-7970-831f-0502c2eb5f7dhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5241-7970-831f-0502c2eb5f7dTool “ethereum_eth_getLogs” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5242-72c6-a20b-4f09e7b32850https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5242-72c6-a20b-4f09e7b32850Tool “ethereum_eth_getProof” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5242-790a-a7bf-5305ecbb66a5https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5242-790a-a7bf-5305ecbb66a5Tool “ethereum_eth_getRawTransactionByBlockHashAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5243-7680-9509-d3a42a687863https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5243-7680-9509-d3a42a687863Tool “ethereum_eth_getRawTransactionByBlockNumberAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5244-71ae-bac4-d93a0d0b8fcbhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5244-71ae-bac4-d93a0d0b8fcbTool “ethereum_eth_getRawTransactionByHash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5245-7e47-899d-6bde7f136d53https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5245-7e47-899d-6bde7f136d53Tool “ethereum_eth_getStorageAt” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5247-726b-a6b1-22b08d2b0b7ehttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5247-726b-a6b1-22b08d2b0b7eTool “ethereum_eth_getTransactionByBlockHashAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5248-7663-adf7-1ccdf9ca155ehttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5248-7663-adf7-1ccdf9ca155eTool “ethereum_eth_getTransactionByBlockNumberAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5248-7dd1-a278-1a6a7fa68d27https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5248-7dd1-a278-1a6a7fa68d27Tool “ethereum_eth_getTransactionByHash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5249-74d4-8685-232d5c06592dhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5249-74d4-8685-232d5c06592dTool “ethereum_eth_getTransactionCount” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a3-79d9-a5d8-05e00dfe9a9ahttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a3-79d9-a5d8-05e00dfe9a9aTool “ethereum_eth_getTransactionReceipt” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a4-706d-a8e7-b710065b4ec3https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a4-706d-a8e7-b710065b4ec3Tool “ethereum_eth_getUncleByBlockHashAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a5-7926-b269-1568f9a81800https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a5-7926-b269-1568f9a81800Tool “ethereum_eth_getUncleByBlockNumberAndIndex” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a5-7dfc-82ae-9ade8c1fa66ehttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a5-7dfc-82ae-9ade8c1fa66eTool “ethereum_eth_getUncleCountByBlockHash” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a7-7195-854e-26356a6491d5https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a7-7195-854e-26356a6491d5Tool “ethereum_eth_getUncleCountByBlockNumber” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a7-7a67-89c6-07e1560b74e5https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-52a7-7a67-89c6-07e1560b74e5Tool “ethereum_eth_maxPriorityFeePerGas” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-53cf-72df-ad30-160a28dae9e0https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-53cf-72df-ad30-160a28dae9e0Tool “ethereum_eth_syncing” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5493-772f-946f-3fa304b87818https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5493-772f-946f-3fa304b87818Tool “ethereum_net_listening” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-54fe-7793-9567-0a10a15a21a4https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-54fe-7793-9567-0a10a15a21a4Tool “ethereum_net_peerCount” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-54ff-795a-8720-db04eb01980dhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-54ff-795a-8720-db04eb01980dTool “ethereum_net_version” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5500-7ea7-8e4f-3ffecb9753f0https://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5500-7ea7-8e4f-3ffecb9753f0Tool “ethereum_web3_clientVersion” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5506-7598-85af-05acfb47bb6dhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5506-7598-85af-05acfb47bb6dTool “ethereum_web3_sha3” rewrote its description, which is the text the model reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5757-7941-9d60-e59f1e306fadhttps://verifymcp.io/servers/xyz-block402-block402/api#chg-chg_01a10f8e-5757-7941-9d60-e59f1e306fadThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-10-05.Tue, 06 Oct 2026 04:52:23 GMTsecurityneutralserver.instructions_changed